They prevent the forgery of immigration papers.(他们防止伪造移民证件。)
At the heart of the debate over illegal immigration lies one key question: are immigrants good or bad for the economy?(关于非法移民的争论的核心是一个关键问题：移民对经济是好还是坏？)
Italy, which has a much weaker tradition of immigration, has witnessed a sharp increase in immigration in recent years.(意大利的移民传统要弱得多，但近年来移民人数急剧增加。)
The consensus among most economists is that immigration, both legal and illegal, provides a small net boost to the economy.(大多数经济学家的共识是，无论是合法还是非法的移民，都给经济带来了小幅的净增长。)
The irony is that for all the overexcited debate, the net effect of immigration is minimal.(讽刺的是，在所有这些过于激烈的争论背后，移民的净效应是微乎其微的。)
Immigration is a controversial issue in many countries.(移民在很多国家都是一个有争议的问题。)
"Please wait in here, Ms. Abujaber," the immigration officer said.(移民官员说：“请在这里等候，Abujaber女士。”)
I think your husband should legalize immigration. Please put a statue of me in Echo Park. Thank you. No, really. I want a tuxedo on the statue.(我认为你的丈夫应该使移民合法化。请在回声公园给我立个雕像。谢谢。不，说真的。我希望雕像是穿一身礼服的。)
Citizenship and Immigration Services will charge the applicants arbitrarily.(公民和移民服务部门会任意收费。)
He accused his opponent of playing the immigration card during the campaign.(他指责对手在竞选活动中打移民牌。)
